/// <summary>
/// Gets amplitude in the provided point
/// </summary>
/// <param name="file">File to get amplitude from</param>
/// <param name="p">Point to get amplitude at</param>
/// <returns></returns>
public virtual bool Analyze(RlViewer.Files.LocatorFile file, System.Drawing.Point location)
{
bool hasLocationChanged = false;
if (_isMouseDown)
{
if (location.X >= 0 && location.X < file.Width && location.Y >= 0 && location.Y < file.Height)
{
if (_currentLocation != location)
{
_currentLocation = location;
hasLocationChanged = true;
try
{
Amplitude = file.GetSample(location).ToFileSample(file.Properties.Type, file.Header.BytesPerSample);
}
catch (Exception)
{
_isMouseDown = false;
throw;
}
}
}
}
return hasLocationChanged;
}
public override Navigation.NavigationContainer Create(RlViewer.Files.FileProperties properties, Headers.Abstract.LocatorFileHeader header)
{
var brl4header = header as RlViewer.Headers.Concrete.Brl4.Brl4Header;
if (brl4header == null) throw new ArgumentException("brl4header");
return new Brl4NavigationContainer(properties.FilePath, brl4header.HeaderStruct.synthParams.D0, brl4header.HeaderStruct.rlParams.flipType, brl4header.HeaderStruct.rlParams.width,
brl4header.HeaderStruct.rlParams.dx, brl4header.HeaderStruct.synthParams.board, brl4header.FileHeaderLength, brl4header.HeaderStruct.rlParams.width * brl4header.BytesPerSample,
brl4header.HeaderStruct.rlParams.sx, brl4header.HeaderStruct.rlParams.sy);
}
public ItemDrawer(PointSelector.PointSelector pointSelector,
AreaSelector.AreaSelector areaSelector, RlViewer.Behaviors.Scaling.Scaler scaler,
AreaSelector.AreaSelectorsAlignerContainer areaAlignerWrapper) : base(scaler)
{
_pointSelector = pointSelector;
_areaSelector = areaSelector;
_areaAlignerWrapper = areaAlignerWrapper;
}
public override Navigation.NavigationContainer Create(RlViewer.Files.FileProperties properties, Headers.Abstract.LocatorFileHeader header)
{
var rHeader = header as RlViewer.Headers.Concrete.R.RHeader;
if (rHeader == null) throw new ArgumentException("rHeader");
return new RNavigationContainer(properties.FilePath, rHeader.HeaderStruct.synthesisHeader.initialRange, 0, (int)rHeader.HeaderStruct.lineInfoHeader.lineLength,
rHeader.HeaderStruct.synthesisHeader.dx, rHeader.HeaderStruct.synthesisHeader.sideObservation,
rHeader.FileHeaderLength, (int)rHeader.HeaderStruct.lineInfoHeader.lineLength * rHeader.BytesPerSample);
}
public override Navigation.NavigationContainer Create(RlViewer.Files.FileProperties properties, Headers.Abstract.LocatorFileHeader header)
{
var kHeader = header as RlViewer.Headers.Concrete.K.KHeader;
if (kHeader == null) throw new ArgumentException("kHeader");
return new KNavigationContainer(properties.FilePath, kHeader.HeaderStruct.synchronizerHeader.initialRange, 0, 0,
0, (byte)kHeader.HeaderStruct.synchronizerHeader.board, header.FileHeaderLength,
(int)kHeader.HeaderStruct.lineInfoHeader.lineLength * header.BytesPerSample);
}
public override byte[] ResampleImage(RlViewer.Files.LocatorFile file, System.Drawing.Rectangle area)
{
float[] image = new float[area.Width * area.Height];
float[] imageArea = file.GetArea(area).ToArea<float>(file.Header.BytesPerSample);
int toInclusiveX = area.Location.X + area.Width;
toInclusiveX = toInclusiveX > file.Width ? file.Width : toInclusiveX;
int toInclusiveY = area.Location.Y + area.Height;
toInclusiveY = toInclusiveY > file.Height ? file.Height : toInclusiveY;
int counter = 0;
//Parallel.For(area.Location.X, toInclusiveX, (i, loopState) =>
//{
for (int i = area.Location.X; i < toInclusiveX; i++)
{
for (int j = area.Location.Y; j < toInclusiveY; j++)
{
var oldAmplVal = imageArea[(j - area.Location.Y) * area.Width + (i - area.Location.X)];
var newAmplVal = GetPlaneValue(i / Selector.RangeCompressionCoef, j / Selector.AzimuthCompressionCoef,
PointToPlane(new System.Drawing.Point(i / Selector.RangeCompressionCoef, j / Selector.AzimuthCompressionCoef),
AmplitudeSolution));
var newRcsVal = GetPlaneValue(i / Selector.RangeCompressionCoef, j / Selector.AzimuthCompressionCoef,
PointToPlane(new System.Drawing.Point(i / Selector.RangeCompressionCoef,
j / Selector.AzimuthCompressionCoef), RcsSolution));
var diff = oldAmplVal / newAmplVal * newRcsVal;
diff = diff < 0 ? 0 : diff;
image[(j - area.Location.Y) * area.Width + (i - area.Location.X)] = diff;
}
System.Threading.Interlocked.Increment(ref counter);
OnProgressReport((int)(counter / Math.Ceiling((double)(toInclusiveX - area.Location.X)) * 100));
if (OnCancelWorker())
{
break;
// loopState.Break();
}
}
//});
if (Cancelled)
{
return null;
}
byte[] imageB = new byte[image.Length * 4];
Buffer.BlockCopy(image, 0, imageB, 0, imageB.Length);
return imageB;
}
public static Tuple<string, string>[] NaviInfo(this NavigationString s, int sampleNum, RlViewer.Behaviors.Navigation.NavigationComputing computer)
{
return new Tuple<string, string>[]
{
new Tuple<string, string>("Широта", ParseLatitude(computer.InterpolateLatitude(sampleNum, s.AircraftLatitude, s.AircraftHeight, s.Track, s.Board))),
new Tuple<string, string>("Долгота",ParseLongitude(computer.InterpolateLongtitude(sampleNum, s.AircraftLongitude, s.AircraftLatitude, s.AircraftHeight, s.Track, s.Board))),
new Tuple<string, string>("Курс", ParseToDegrees(s.Track)),
new Tuple<string, string>("Время", s.TimeArm.ToString())
};
}
public static Factories.NavigationChanger.Abstract.NavigationChangerFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.rl4:
return new Factories.NavigationChanger.Concrete.Rl4NavigationChangerFactory();
case FileType.brl4:
return new Factories.NavigationChanger.Concrete.Brl4NavigationChangerFactory();
default:
throw new ArgumentException("Navigation changer type");
}
}
public override byte[] ResampleImage(RlViewer.Files.LocatorFile file, System.Drawing.Rectangle area)
{
float[] image = new float[area.Width * area.Height];
int toInclusiveX = area.Location.X + area.Width;
toInclusiveX = toInclusiveX > file.Width ? file.Width : toInclusiveX;
int toInclusiveY = area.Location.Y + area.Height;
toInclusiveY = toInclusiveY > file.Height ? file.Height : toInclusiveY;
int counter = 0;
float[] imageArea = file.GetArea(area).ToArea<float>(file.Header.BytesPerSample);
Parallel.For(area.Location.X, toInclusiveX, (i, loopState) =>
{
var zValues = _zCoefficients.Select(x => Extrapolate(i, x)).ToArray();
var yValues = _yCoefficients.Select(x => Extrapolate(i, x)).ToArray();
var _zCoefs = LinearEquation.SolveEquation(yValues, zValues);
for (int j = area.Location.Y; j < toInclusiveY; j++)
{
var oldVal = imageArea[(j - area.Location.Y)
* area.Width + (i - area.Location.X)];
var newAmplVal = Extrapolate(j, _zCoefs);
var rcsVal = RcsProvider.GetValueAt(oldVal);
var diff = oldVal / newAmplVal * rcsVal;
diff = diff < 0 ? 0 : diff;
image[(j - area.Location.Y) * area.Width + (i - area.Location.X)] = diff;
}
System.Threading.Interlocked.Increment(ref counter);
OnProgressReport((int)(counter / Math.Ceiling((double)(toInclusiveX - area.Location.X)) * 100));
if (OnCancelWorker())
{
loopState.Break();
}
});
if (Cancelled)
{
return null;
}
byte[] imageB = new byte[image.Length * 4];
Buffer.BlockCopy(image, 0, imageB, 0, imageB.Length);
return imageB;
}
public override NavigationString[] ConvertToCommonNavigation(RlViewer.Headers.Abstract.IStrHeader[] strCollection)
{
RlViewer.Headers.Concrete.Rl4.Rl4StrHeaderStruct[] rStrColl = strCollection.Select(x => (RlViewer.Headers.Concrete.Rl4.Rl4StrHeaderStruct)x).ToArray();
IEnumerable<NavigationString> naviStrings;
try
{
naviStrings = rStrColl.Select
(x => new NavigationString((float)x.longtitude, (float)x.latitude, (float)x.H, (float)x.a, _board, x.time[0] == 0 ? default(DateTime) : x.time.ToDateTime()));
}
catch (ArgumentNullException)
{
throw;
}
return naviStrings.ToArray();
}
public override NavigationString[] ConvertToCommonNavigation(RlViewer.Headers.Abstract.IStrHeader[] strCollection)
{
RlViewer.Headers.Concrete.K.KStrHeaderStruct[] rStrColl = strCollection.Select(x => (RlViewer.Headers.Concrete.K.KStrHeaderStruct)x).ToArray();
IEnumerable<NavigationString> naviStrings;
try
{
naviStrings = rStrColl.Select
(x => new NavigationString((float)(x.navigationHeader.longtitudeInsSns / 180f * Math.PI),
(float)(x.navigationHeader.latitudeInsSns / 180f * Math.PI), (float)x.navigationHeader.heightInsSns,
(float)(x.navigationHeader.realTraceInsSns / 180f * Math.PI), _board, new DateTime().AddYears(1970).AddMilliseconds(x.navigationHeader.timeArm)));
}
catch (ArgumentNullException)
{
throw;
}
return naviStrings.ToArray();
}
public static PointFinderFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Concrete.Brl4PointFinderFactory();
case FileType.rl4:
return new Concrete.Rl4PointFinderFactory();
case FileType.r:
return new Concrete.RPointFinderFactory();
case FileType.raw:
return new Concrete.RawPointFinderFactory();
case FileType.rl8:
return new Concrete.Rl8PointFinderFactory();
case FileType.k:
Logging.Logger.Log(Logging.SeverityGrades.Internal, ".k point finder not implemented");
return new Concrete.KPointFinderFactory();
default: throw new ArgumentException();
}
}
public static PointSharerFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Concrete.Brl4PointSharerFactory();
case FileType.k:
return new Concrete.KPointSharerFactory();
case FileType.raw:
return new Concrete.RawPointSharerFactory();
case FileType.rl4:
return new Concrete.Rl4PointSharerFactory();
case FileType.r:
return new Concrete.RPointSharerFactory();
case FileType.rl8:
return new Concrete.Rl8PointSharerFactory();
default: throw new ArgumentException();
}
}
public override IEnumerable<PointF> GetValues(RlViewer.Files.LocatorFile file, Point p1)
{
var coordPairList = new List<PointF>();
for (int i = p1.X - SectionLength / 2; i < p1.X + SectionLength / 2; i++)
{
if (i < 0 || i >= file.Width || p1.Y < 0 || p1.Y >= file.Height) continue;
try
{
coordPairList.Add(new PointF(i, file.GetSample(new Point(i, p1.Y)).ToFileSample(file.Properties.Type, file.Header.BytesPerSample)));
}
catch(Exception)
{
throw;
}
}
return coordPairList;
}
public static CornerCoordFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Concrete.Brl4CornerCoordFactory();
case FileType.k:
return new Concrete.KCornerCoordFactory();
case FileType.raw:
return new Concrete.RawCornerCoordFactory();
case FileType.rl4:
return new Concrete.Rl4CornerCoordFactory();
case FileType.r:
return new Concrete.RCornerCoordFactory();
case FileType.rl8:
return new Concrete.Rl8CornerCoordFactory();
default: throw new ArgumentException();
}
}
public static FilePreviewFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Concrete.Brl4FilePreviewFactory();
case FileType.rl4:
return new Concrete.Rl4FilePreviewFactory();
case FileType.raw:
return new Concrete.RawFilePreviewFactory();
case FileType.k:
return new Concrete.KFilePreviewFactory();
case FileType.r:
return new Concrete.RFilePreviewFactory();
case FileType.rl8:
return new Concrete.Rl8FilePreviewFactory();
default:
throw new NotSupportedException("Unsupported file type");
}
}
public static NavigationContainerFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Concrete.Brl4NavigationContainerFactory();
case FileType.k:
return new Concrete.KNavigationContainerFactory();
case FileType.raw:
return new Concrete.RawNavigationContainerFactory();
case FileType.rl4:
return new Concrete.Rl4NavigationContainerFactory();
case FileType.r:
return new Concrete.RNavigationContainerFactory();
case FileType.rl8:
return new Concrete.Rl8NavigationContainerFactory();
case FileType.ba:
return new Concrete.BaNavigationContainerFactory();
default: throw new ArgumentException();
}
}
public static SaverFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Brl4SaverFactory();
case FileType.rl4:
return new Rl4SaverFactory();
case FileType.raw:
return new RawSaverFactory();
case FileType.k:
return new KSaverFactory();
case FileType.r:
return new RSaverFactory();
case FileType.rl8:
return new Rl8SaverFactory();
default:
throw new NotSupportedException("Unsupported file format");
}
}
public static HeaderFactory GetFactory(RlViewer.Files.FileProperties properties)
{
switch (properties.Type)
{
case FileType.brl4:
return new Brl4HeaderFactory();
case FileType.rl4:
return new Rl4HeaderFactory();
case FileType.raw:
return new RawHeaderFactory();
case FileType.k:
return new KHeaderFactory();
case FileType.r:
return new RHeaderFactory();
case FileType.rl8:
return new Rl8HeaderFactory();
case FileType.ba:
return new BaHeaderFactory();
default:
throw new NotSupportedException("Unsupported file type");
}
}
public override LocatorFile Create(FileProperties properties,
Headers.Abstract.LocatorFileHeader header, RlViewer.Navigation.NavigationContainer navi)
{
return new K(properties, header, navi);
}
public override RlViewer.Behaviors.TileCreator.Abstract.ITileCreator Create(RlViewer.Files.LocatorFile locatorFile, Behaviors.TileCreator.TileOutputType type)
{
return new RTileCreator(locatorFile, type);
}
public abstract LocatorFile Create(FileProperties properties, Headers.Abstract.LocatorFileHeader header, RlViewer.Navigation.NavigationContainer navi);
public Ba(FileProperties properties, Headers.Abstract.LocatorFileHeader header, RlViewer.Navigation.NavigationContainer navi)
: base(properties, header, navi)
{
_header = header as Headers.Concrete.Ba.BaHeader;
_navi = navi;
}
/// <summary>
/// Incapsulates radiolocation image file of a ".rl8" format
/// </summary>
public Rl8(FileProperties properties, Headers.Abstract.LocatorFileHeader header, RlViewer.Navigation.NavigationContainer navi)
: base(properties, header, navi)
{
_header = header as RlViewer.Headers.Concrete.Rl8.Rl8Header;
}
public override Navigation.NavigationContainer Create(RlViewer.Files.FileProperties properties, Headers.Abstract.LocatorFileHeader header)
{
return new BaNavigationContainer(properties.FilePath);
}
/// <summary> /// Changes image amplitudes with prebuilt surface /// </summary> /// <param name="file">Image file</param> /// <param name="area">Working area</param> /// <returns>Resampled area</returns> public abstract byte[] ResampleImage(RlViewer.Files.LocatorFile file, System.Drawing.Rectangle area);
public TileDrawer(RlViewer.Behaviors.Filters.Abstract.ImageFiltering filter,
RlViewer.Behaviors.Scaling.Scaler scaler) : base(scaler)
{
_filter = filter;
}
public abstract IEnumerable<PointF> GetValues(RlViewer.Files.LocatorFile file, Point p1);
public SelectedPoint(RlViewer.Files.LocatorFile file, Point location)
{
_location = location;
_value = file.GetSample(location).ToFileSample(file.Properties.Type, file.Header.BytesPerSample);
}
protected RliFile(FileProperties properties, Headers.Abstract.LocatorFileHeader header,
RlViewer.Navigation.NavigationContainer navi) : base(properties, header, navi)
{
}